Saint Helena, CA ZIP Code

Saint Helena, California has one ZIP code in our directory, in Napa County.

ZIP Codes in Saint Helena, CA

94574
Napa County
38.5138, -122.4619

Map of Saint Helena, CA

Centered on 38.5138, -122.4619.

Cities Near Saint Helena, CA

All California ZIP codes · Cities starting with S · All cities A–Z